>> Search results for: 00643H NSN Search Results National Stock Number (NSN) Description 5331-00-298-9984, 5331002989984 Cancelled -> Replaced by 5330010854906 5331-01-426-1871 , 5331014261871 O-RING 1 Related Inventory 120-064-3HN Readily AvailableAdd to RFQMS29513-3345331002989984Condition NSPACKING Readily AvailableAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information